Comfort food calls, and nothing answers like a hot, bubbly chicken spaghetti casserole straight from the oven. Whether it's weeknight family dinner, a potluck pick, or a cozy meal for one, these casseroles hit that creamy, cheesy comfort zone you crave. You’ll find classics, slow-cooker versions, low-carb twists, and even plant-based takes—every recipe centers on warm, cheesy goodness.
I test timing with my instant-read thermometer so the chicken hits 165°F, and I often bake in a seasoned 9×13-inch glass baking dish for even heat. Scroll the list, pick a favorite, and pin the ones you’ll make next. These 21 chicken spaghetti casserole recipes are bubbly, cheesy, and pure comfort—ready for your oven (or slow cooker) tonight.
1. Classic Baked Chicken Spaghetti Casserole
This is the cozy version you remember from potlucks: tender shredded chicken, spaghetti strands bathed in a creamy cheese sauce, and a golden, crispy top. The texture is creamy with crunchy edges and a buttery breadcrumb finish. It's an easy crowd-pleaser for weeknights and Sunday dinners. Home cooks who like simple, nostalgic flavors will love this one.
Ingredients
- 12 oz spaghetti, broken in half
- 3 cups cooked shredded chicken
- 3 cups milk
- 2 cups shredded sharp cheddar cheese
- 1 cup shredded mozzarella cheese
- 1/2 cup finely chopped onion
- 1/2 cup diced celery
- 1/3 cup butter
- 1/3 cup all-purpose flour
- 1 tsp salt
- 1/2 tsp black pepper
- 3/4 cup crushed buttery breadcrumbs
Instructions
- Preheat oven to 350°F (175°C). Grease a 9×13-inch baking dish.
- Cook spaghetti to al dente per package, drain and set aside.
- In a saucepan, melt butter over medium heat. Sauté onion and celery until soft, about 4 minutes.
- Stir in flour and cook 1 minute. Gradually whisk in milk until smooth and thickened, about 3–5 minutes.
- Remove from heat, stir in 1 1/2 cups cheddar and all mozzarella until melted. Season with salt and pepper.
- In a large bowl, combine spaghetti, shredded chicken, and cheese sauce. Mix well.
- Transfer to prepared baking dish. Top with remaining cheddar and breadcrumbs.
- Bake 25–30 minutes until bubbly and golden; edges should be browned. Let rest 10 minutes before serving.
How to Serve It
Serve scoops straight from the dish onto warm plates. Garnish with chopped parsley and extra grated parmesan. Pair with a crisp green salad and crusty bread. Store leftovers in airtight food containers for up to 4 days; reheat covered at 350°F for 15 minutes. This keeps well for potlucks—just reheat in an oven-safe dish.
2. Southern-Style Creamy Chicken Spaghetti Casserole
This Southern take adds cream cheese and Velveeta-style melting cheese for ultra-creamy texture and a richer mouthfeel. It's savory, slightly tangy, and has a silky sauce that hugs the pasta. Perfect for big family gatherings or a comforting Sunday supper. People who love rich, saucy casseroles will go for seconds.
Ingredients
- 12 oz spaghetti, broken
- 4 cups shredded rotisserie chicken
- 8 oz cream cheese, softened
- 8 oz processed cheese (or shredded American), cubed
- 2 cups chicken broth
- 1 cup milk
- 1/2 cup diced green bell pepper
- 1/2 cup diced onion
- 2 cloves garlic, minced
- 2 tbsp butter
- 1 tsp paprika
- Salt and pepper to taste
Instructions
- Preheat oven to 350°F. Grease a 9×13 pan.
- Cook spaghetti al dente, drain.
- In a Dutch oven, melt butter and sauté onion, pepper, and garlic until soft, about 4 minutes.
- Add broth and milk; stir in cream cheese and processed cheese until smooth and melted.
- Mix in shredded chicken and pasta; season with paprika, salt, and pepper.
- Pour into baking dish and bake 20–25 minutes until edges bubble.
- Let rest 10 minutes so sauce sets.
How to Serve It
Spoon into bowls and finish with black pepper and extra paprika. Serve with pickled vegetables or a tangy coleslaw to cut the richness. Store in glass meal prep containers for up to 4 days; reheat in microwave or oven.
3. Cheesy Broccoli Chicken Spaghetti Casserole
Adding broccoli gives this casserole a pop of color and a fresh, slightly sweet bite that balances the cheesy sauce. The texture contrasts—tender pasta, creamy cheese, and crisp-tender broccoli—make it a favorite for veggie lovers. Great for weeknight meals and getting greens into picky eaters.
Ingredients
- 12 oz spaghetti
- 3 cups shredded cooked chicken
- 2 cups small broccoli florets, steamed until crisp-tender
- 2 cups shredded cheddar cheese
- 1 cup shredded Monterey Jack
- 2 cups milk
- 1/4 cup butter
- 1/4 cup all-purpose flour
- 1/2 tsp garlic powder
- 1/2 tsp onion powder
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Lightly grease a 9×13 pan.
- Cook spaghetti until al dente; drain.
- Steam broccoli for 2–3 minutes until bright green and crisp-tender; drain.
- Make a roux: melt butter, whisk in flour and cook 1 minute. Slowly whisk in milk until thickened.
- Stir in cheddar and Monterey Jack until melted. Season with garlic and onion powders, salt, and pepper.
- Combine pasta, chicken, broccoli, and sauce. Pour into dish and top with extra cheddar.
- Bake 20–25 minutes until cheese bubbles and edges brown. Rest 8–10 minutes before serving.
How to Serve It
Serve with lemon wedges to brighten flavors and a sprinkle of red pepper flakes if you like heat. Store leftovers in airtight containers for 3–4 days. Reheat covered in the oven at 325°F until warmed through.
4. Tex-Mex Chicken Spaghetti Casserole
This version brings taco-seasoned chicken, black beans, and corn into the mix for a fiesta-ready casserole. It’s smoky, cheesy, and just spicy enough when you add a few jalapeños. Ideal for game-day meals or taco-night leftovers reinvented.
Ingredients
- 12 oz spaghetti
- 3 cups shredded chicken
- 1 cup canned black beans, drained and rinsed
- 1 cup frozen corn, thawed
- 1 1/2 cups salsa (mild or hot)
- 2 cups shredded Mexican blend cheese
- 1/2 cup sour cream
- 1 tbsp taco seasoning
- 1/2 cup diced red onion
- Fresh cilantro for garnish
Instructions
- Preheat oven to 375°F. Grease a 9×13 pan.
- Cook spaghetti al dente and drain.
- In a large bowl, combine salsa, sour cream, taco seasoning, and half the cheese.
- Stir in spaghetti, chicken, beans, corn, and onion until coated.
- Transfer to dish, top with remaining cheese, and bake 18–22 minutes until melted and bubbly.
- Let rest 5–8 minutes, garnish with cilantro and lime wedges.
How to Serve It
Serve with tortilla chips or warm flour tortillas. Top with avocado slices, extra salsa, or pickled onions. Store in mason jars or airtight containers for up to 3 days.
5. Buffalo Chicken Spaghetti Casserole
If you love buffalo wings, this casserole hits the same notes: tangy hot sauce, tender chicken, and cooling ranch or blue cheese. It’s spicy, creamy, and a total crowd-pleaser at casual gatherings. Fans of bold flavors and game-day eats will dig in.
Ingredients
- 12 oz spaghetti
- 3 cups shredded chicken
- 3/4 cup buffalo wing sauce
- 1/2 cup ranch dressing
- 2 cups shredded mozzarella
- 1/2 cup crumbled blue cheese (optional)
- 1/2 cup Greek yogurt
- 1/4 cup diced celery
- 1/4 cup diced green onion
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Grease a 9×13 pan.
- Cook spaghetti al dente and drain.
- In a bowl, mix buffalo sauce, ranch, Greek yogurt, and half the mozzarella.
- Combine spaghetti, chicken, celery, and sauce mixture.
- Transfer to dish, top with remaining mozzarella and blue cheese if using.
- Bake 20 minutes until bubbly; broil 1–2 minutes for golden spots. Let rest 5 minutes.
How to Serve It
Drizzle extra ranch and sprinkle green onions at serving. Pair with celery sticks and crisp beer or soda. Store leftovers in airtight containers up to 3 days; reheat and add fresh blue cheese.
6. Low-Carb Keto Chicken Spaghetti Casserole (Zucchini Noodles)
Swap spaghetti for zucchini noodles and enjoy a low-carb, keto-friendly comfort meal. The zucchini keeps it lighter while the cheese and chicken deliver familiar casserole satisfaction. Ideal for low-carb eaters who still want a warm, hearty bake.
Ingredients
- 6 medium zucchinis, spiralized (about 6 cups)
- 3 cups shredded cooked chicken
- 2 cups shredded mozzarella
- 1 cup grated Parmesan
- 1 cup heavy cream
- 2 cloves garlic, minced
- 1/2 tsp Italian seasoning
- 2 tbsp olive oil
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Lightly oil a 9×13 pan.
- Toss spiralized zucchini with salt and let sit 10 minutes, then squeeze out excess moisture using a clean towel or cheesecloth.
- Sauté garlic in olive oil for 1 minute. Stir in heavy cream and Italian seasoning, heat until slightly thickened.
- Mix zucchini, chicken, and cheeses with the cream mixture.
- Spread in dish and bake 18–22 minutes until cheese melts and edges brown.
- Let rest 8 minutes to firm up before serving.
How to Serve It
Top with fresh basil and a sprinkle of extra Parmesan. Store in glass meal prep containers for 3 days; reheat gently to avoid soggy zucchini.
7. Gluten-Free Chicken Spaghetti Casserole
This one uses certified gluten-free spaghetti and a light gluten-free roux so those with sensitivities can enjoy comfort food. Same creamy, cheesy profile—without the gluten. Great for family meals when someone needs a GF option.
Ingredients
- 12 oz gluten-free spaghetti
- 3 cups shredded chicken
- 2 cups milk (or dairy-free alternative)
- 1/4 cup butter
- 1/4 cup gluten-free all-purpose flour
- 2 cups shredded cheddar
- 1/2 cup Parmesan
- 1/4 cup finely chopped onion
- 1 tsp Dijon mustard
- Salt and pepper to taste
Instructions
- Preheat oven to 350°F. Grease a 9×13 pan.
- Cook gluten-free spaghetti per package instructions; drain.
- Melt butter, sauté onion until translucent, then whisk in gluten-free flour and cook 1 minute.
- Gradually whisk in milk and mustard until thickened. Stir in cheeses until smooth.
- Combine pasta, chicken, and sauce; pour into dish.
- Bake 25–30 minutes until bubbly. Cool 10 minutes before serving.
How to Serve It
Top with chopped chives or parsley for freshness. Pack leftovers in airtight food containers and label for 3–4 days of fridge storage.
8. Slow Cooker Chicken Spaghetti Casserole
Let your slow cooker do the work: this hands-off casserole simmers to thick, comforting creaminess. It’s perfect for busy days or when you want a warm meal waiting. Home cooks who like set-it-and-forget-it dinners will love this.
Ingredients
- 12 oz spaghetti (break in half)
- 3 cups shredded cooked chicken
- 2 cups chicken broth
- 1 1/2 cups milk
- 2 cups shredded cheddar
- 1/2 cup diced onion
- 1/2 cup diced bell pepper
- 1/4 cup butter, melted
- 1/4 cup all-purpose flour
- 1/2 tsp garlic powder
Instructions
- Spray slow cooker with nonstick spray.
- Whisk melted butter with flour to make a slurry; stir in broth and milk until smooth.
- Add chicken, onion, bell pepper, garlic powder, and half the cheese to slow cooker.
- Stir in uncooked spaghetti so pieces are submerged.
- Cook on Low for 2–3 hours or until pasta is tender and sauce thickened. Stir once halfway through.
- Stir in remaining cheddar just before serving; rest 5 minutes.
How to Serve It
Scoop into bowls and top with fresh parsley. Serve with cornbread or crusty rolls. Store in airtight containers for up to 3 days.
9. Instant Pot Creamy Chicken Spaghetti Casserole
The Instant Pot speeds up cooking while keeping the sauce ultra-creamy. This version cooks the pasta and sauce under pressure, cutting total time without sacrificing comfort. Quick, tender, and perfect for weeknights.
Ingredients
- 12 oz spaghetti, broken
- 3 cups shredded chicken
- 2 cups chicken broth
- 1 1/2 cups milk
- 2 cups shredded cheddar
- 1/2 cup sour cream
- 1/4 cup butter
- 1/4 cup all-purpose flour
- 1 tsp garlic powder
- Salt and pepper to taste
Instructions
- Pour broth into Instant Pot and add broken spaghetti, pressing pasta down but not stirring.
- Close lid and set to Manual High Pressure for 4 minutes.
- Quick-release pressure carefully. Stir in butter, flour, and milk to thicken sauce; use an immersion blender if needed to smooth lumps.
- Stir in chicken, sour cream, and half the cheese until melted.
- Top with remaining cheese; switch to Sauté for 2–3 minutes to melt.
- Let rest 5 minutes before serving.
How to Serve It
Ladle into bowls and finish with chopped scallions. Store in glass meal prep containers; reheat in microwave or stovetop.
10. BBQ Chicken Spaghetti Casserole
This savory-sweet twist uses BBQ sauce to add a smoky tang to the creamy casserole. It’s a playful mash-up of barbecue and comfort pasta—great for backyard gatherings or when you want a different flavor profile.
Ingredients
- 12 oz spaghetti
- 3 cups shredded rotisserie chicken
- 1 cup BBQ sauce
- 1 cup chicken broth
- 1 cup milk
- 2 cups shredded cheddar
- 1/2 cup diced red onion
- 1/2 cup corn kernels (optional)
- 2 tbsp butter
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Grease a 9×13 pan.
- Cook spaghetti to al dente and drain.
- In a saucepan, combine BBQ sauce, broth, milk, and butter; heat until warmed.
- Mix spaghetti, chicken, onion, and sauce. Stir in half the cheddar.
- Pour into baking dish, top with remaining cheddar and corn if using.
- Bake 18–22 minutes until bubbling. Rest 5 minutes before serving.
How to Serve It
Serve with coleslaw and cornbread for a BBQ-style meal. Store leftovers in airtight food containers for up to 3 days.
11. Ranch Bacon Chicken Spaghetti Casserole
Ranch seasoning and crispy bacon elevate this casserole into a flavor-packed dish. Creamy ranch sauce binds everything together while bacon adds smoky crunch. Great for family dinners and potlucks where comfort meets bold flavor.
Ingredients
- 12 oz spaghetti
- 3 cups shredded chicken
- 1 cup crumbled cooked bacon (about 6 strips)
- 1 cup ranch dressing
- 2 cups shredded cheddar
- 1/2 cup sour cream
- 1/2 cup milk
- 1/2 cup diced green onion
- 1/2 tsp garlic powder
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Grease a 9×13 pan.
- Cook spaghetti al dente and drain.
- In a bowl, mix ranch, sour cream, milk, garlic powder, and half the cheddar.
- Combine pasta, chicken, bacon (reserve some for topping), onions, and sauce.
- Transfer to dish, top with remaining cheese and bacon.
- Bake 20 minutes until bubbly. Rest 5–8 minutes.
How to Serve It
Top with extra chives and crumbled bacon. Serve with pickles or a crisp salad. Store in airtight containers for 3 days.
12. Mushroom & Herb Chicken Spaghetti Casserole
Sautéed mushrooms and fresh herbs enrich this casserole with earthy depth. The herbs brighten the cheese, and mushrooms add a meaty texture—great for mushroom lovers wanting a more sophisticated comfort dish.
Ingredients
- 12 oz spaghetti
- 3 cups shredded chicken
- 10 oz cremini mushrooms, sliced
- 2 cups milk
- 2 tbsp butter
- 1/4 cup all-purpose flour
- 1 1/2 cups shredded Gruyère or Swiss
- 1/2 cup shredded Parmesan
- 1 tbsp fresh thyme leaves
- 1/4 cup chopped parsley
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Grease a 9×13 pan.
- Cook spaghetti al dente and drain.
- Sauté mushrooms in butter over medium-high heat until browned, about 6–8 minutes.
- Stir in flour and cook 1 minute, then whisk in milk until thickened.
- Add Gruyère and Parmesan, thyme, and parsley. Season with salt and pepper.
- Combine pasta, chicken, and sauce. Pour into dish and bake 20–25 minutes until bubbly. Rest 8 minutes.
How to Serve It
Garnish with fresh thyme sprigs and extra Parmesan. Serve with crusty bread. Keep leftovers in airtight containers for 3–4 days.
13. Bacon Pea Chicken Spaghetti Casserole
Sweet peas and smoky bacon add bright pops and texture to this creamy casserole. It’s balanced, satisfying, and perfect for family meals where you want familiar flavors with a twist.
Ingredients
- 12 oz spaghetti
- 3 cups shredded chicken
- 1 cup frozen peas, thawed
- 1 cup crumbled bacon (about 6 strips)
- 2 cups shredded cheddar
- 1 1/2 cups milk
- 1/4 cup butter
- 1/4 cup all-purpose flour
- 1/2 tsp mustard powder
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Grease 9×13 pan.
- Cook spaghetti al dente and drain.
- Make a roux with butter and flour, whisk in milk until thickened.
- Stir in cheddar and mustard powder until smooth.
- Combine pasta, chicken, peas, and sauce. Stir in half the bacon.
- Top with remaining bacon and cheese; bake 18–22 minutes until bubbling. Rest 5 minutes.
How to Serve It
Serve with a crisp green salad and a squeeze of lemon. Store in glass meal prep containers for 3 days.
14. Spinach & Artichoke Chicken Spaghetti Casserole
Inspired by the classic dip, this casserole blends tangy artichokes and tender spinach into a rich, cheesy base—comfort with a green twist. Great for serving to guests who love the dip but want a heartier meal.
Ingredients
- 12 oz spaghetti
- 3 cups shredded chicken
- 10 oz frozen spinach, thawed and drained
- 1 can (14 oz) artichoke hearts, drained and chopped
- 8 oz cream cheese
- 1/2 cup sour cream
- 1 cup grated Parmesan
- 1 cup shredded mozzarella
- 2 cloves garlic, minced
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Grease a 9×13 pan.
- Cook spaghetti al dente and drain.
- In a saucepan, soften cream cheese with sour cream and garlic, stirring until smooth.
- Stir in Parmesan and half the mozzarella.
- Combine pasta, chicken, spinach, and artichokes with sauce.
- Top with remaining mozzarella and bake 20 minutes until bubbly. Rest 8 minutes.
How to Serve It
Top with extra Parmesan and lemon zest. Pair with garlic bread. Store in airtight food containers for up to 4 days.
15. Jalapeño Popper Chicken Spaghetti Casserole
This playful casserole borrows from jalapeño poppers—cream cheese, jalapeños, and bacon—giving you spicy, creamy, crunchy bites in every scoop. Great for parties and anyone who likes a little heat.
Ingredients
- 12 oz spaghetti
- 3 cups shredded chicken
- 4 oz cream cheese, softened
- 1/2 cup sour cream
- 1 cup shredded cheddar
- 2 jalapeños, seeded and diced
- 1/2 cup crumbled cooked bacon
- 1/2 tsp smoked paprika
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Grease a 9×13 pan.
- Cook spaghetti al dente and drain.
- Mix cream cheese, sour cream, and half the cheddar until smooth.
- Stir in jalapeños, bacon, chicken, and smoked paprika.
- Combine with pasta and pour into dish. Top with remaining cheddar.
- Bake 18–22 minutes until bubbly. Rest 5 minutes.
How to Serve It
Garnish with extra jalapeño slices and scallions. Serve with a cooling cucumber salad. Store in airtight containers for 3 days.
16. Pesto Chicken Spaghetti Casserole
Pesto gives this casserole a fragrant herb-forward twist—basil, garlic, and Parmesan folded into creamy sauce for a fresh finish. It’s lighter in flavor but still richly comforting.
Ingredients
- 12 oz spaghetti
- 3 cups shredded chicken
- 1 cup basil pesto (store-bought or homemade)
- 1 1/2 cups milk
- 1 cup shredded mozzarella
- 1/2 cup grated Parmesan
- 1/4 cup toasted pine nuts (optional)
- 2 tbsp butter
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Grease a 9×13 pan.
- Cook spaghetti al dente and drain.
- Warm milk and butter, then stir in pesto until combined.
- Mix pasta, chicken, cheeses, and pesto sauce.
- Transfer to dish, sprinkle pine nuts and extra Parmesan on top.
- Bake 15–20 minutes until bubbly. Rest 5 minutes.
How to Serve It
Finish with fresh basil leaves and extra pine nuts. Pair with a crisp white wine. Store in airtight food containers for up to 3 days.
17. Greek-Style Chicken Spaghetti Casserole
Feta, olives, and lemon turn this into a Mediterranean-inspired bake. The tangy feta balances creamy sauce and chicken, creating bright, savory layers. A nice option for folks who like bright flavors with comfort-food texture.
Ingredients
- 12 oz spaghetti
- 3 cups shredded chicken
- 1 cup crumbled feta
- 1 cup fresh spinach, roughly chopped
- 1/2 cup diced red onion
- 1/2 cup pitted Kalamata olives, sliced
- 1 1/2 cups milk
- 1 cup shredded mozzarella
- 1 tbsp lemon zest
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Grease a 9×13 pan.
- Cook spaghetti al dente and drain.
- Warm milk, stir in half the mozzarella until melted.
- Mix pasta, chicken, spinach, onion, olives, and cheeses.
- Pour into dish, top with feta and remaining mozzarella.
- Bake 18–22 minutes until bubbly. Rest 5 minutes and garnish with lemon zest.
How to Serve It
Serve with a Greek salad and warm pita. Store in airtight containers for up to 3 days.
18. Lemon Garlic Chicken Spaghetti Casserole
Lemon and garlic brighten the creaminess, giving this casserole a fresh, zesty edge. It’s lighter-tasting but still hearty—great for spring dinners or when you want something creamy without heaviness.
Ingredients
- 12 oz spaghetti
- 3 cups shredded chicken
- 1 1/2 cups milk
- 1/2 cup heavy cream
- 2 tbsp butter
- 2 cloves garlic, minced
- Zest and juice of 1 lemon
- 1 1/2 cups shredded Parmesan
- 2 tbsp chopped parsley
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Grease a 9×13 pan.
- Cook spaghetti al dente and drain.
- Sauté garlic in butter 1 minute; add milk and cream and heat.
- Stir in Parmesan until melted; add lemon zest and juice.
- Combine spaghetti, chicken, and sauce; pour into dish.
- Bake 18–22 minutes until bubbly. Rest 5 minutes and top with parsley.
How to Serve It
Serve with a simple arugula salad and crusty bread. Store in glass meal prep containers for up to 3 days.
19. Alfredo Chicken Spaghetti Casserole
If you love Alfredo sauce, this casserole puts that rich, garlicky creaminess into a baked pasta format. It’s indulgent, silky, and perfect for comforting dinners or date-night at home.
Ingredients
- 12 oz spaghetti
- 3 cups shredded chicken
- 2 cups heavy cream
- 1/2 cup butter
- 2 cloves garlic, minced
- 2 cups grated Parmesan
- 1 cup shredded mozzarella
- 1/4 tsp nutmeg (optional)
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Grease a 9×13 pan.
- Cook spaghetti al dente and drain.
- In a saucepan, melt butter and sauté garlic 1 minute. Add cream and simmer 2–3 minutes.
- Stir in Parmesan and nutmeg until smooth.
- Mix pasta, chicken, and sauce; pour into dish and top with mozzarella.
- Bake 18–22 minutes until bubbly. Rest 5 minutes.
How to Serve It
Garnish with extra Parmesan and cracked black pepper. Store in airtight containers for 3 days.
20. Chicken Spaghetti Casserole with Sun-Dried Tomatoes & Olives
Sun-dried tomatoes and olives add sweet-tart and briny notes to this casserole. The flavors are robust and aromatic—great for folks who enjoy Mediterranean accents in comfort dishes.
Ingredients
- 12 oz spaghetti
- 3 cups shredded chicken
- 1/2 cup chopped sun-dried tomatoes (oil-packed, drained)
- 1/2 cup sliced black olives
- 1 1/2 cups milk
- 1 cup shredded mozzarella
- 1/2 cup grated Parmesan
- 1/4 cup chopped basil
- 2 tbsp olive oil
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Grease a 9×13 pan.
- Cook spaghetti al dente and drain.
- Warm milk with olive oil, stir in cheeses until melted.
- Combine pasta, chicken, sun-dried tomatoes, and olives with sauce.
- Pour into dish, top with basil and extra Parmesan.
- Bake 18–22 minutes until bubbly. Rest 5 minutes.
How to Serve It
Finish with fresh basil and a drizzle of olive oil. Store leftovers in airtight containers for 3 days.
21. Vegan “Chicken” Spaghetti Casserole (Plant-Based)
This plant-based version uses shredded jackfruit or store-bought vegan chicken and dairy-free cheeses for a comforting casserole without animal products. It’s creamy, cheesy (dairy-free), and perfect for vegan or dairy-sensitive eaters.
Ingredients
- 12 oz pasta (use a vegan spaghetti)
- 3 cups shredded jackfruit or plant-based chicken
- 2 cups unsweetened soy or oat milk
- 8 oz dairy-free cream cheese
- 1 1/2 cups shredded dairy-free cheddar
- 1/4 cup vegan butter or olive oil
- 1/4 cup all-purpose flour (or gluten-free blend)
- 1/2 cup diced onion
- 2 cloves garlic, minced
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F. Grease a 9×13 pan.
- Cook pasta al dente and drain.
- Sauté onion and garlic in vegan butter until soft, about 4 minutes.
- Stir in flour and cook 1 minute; gradually whisk in plant milk until thickened.
- Add dairy-free cream cheese and half the dairy-free cheddar until smooth.
- Mix in plant-based chicken and pasta, then transfer to dish and top with remaining cheddar.
- Bake 18–22 minutes until bubbly. Rest 5 minutes before serving.
How to Serve It
Garnish with chopped parsley and serve with a side salad. Store in airtight containers for up to 3 days.
Warm up your oven and pick a recipe—this list covers classic comfort, party-friendly twists, dietary swaps, and quick methods like Instant Pot and slow cooker casseroles. Save or pin the ones you want to try, and share with friends who love cheesy dinners. If you bake often, consider grabbing a reliable 9×13-inch glass baking dish and an instant-read thermometer to keep timing perfect. Which version will you make first—classic comfort, spicy buffalo, or the vegan twist? Tell a friend and get tasting.
